Place of Origin
Liaoning, China
Customized support
OEM, ODM
Model Number
Sapphire crystal watch glass
Product Name
sapphire crystal watch
Place of Origin
Shen yang China
Model Number
Sapphire Watch Glass
Material
sapphire glass, 99.996% Al2O3
Usage
Optical,Industrial,medical science and so on
Structure
signal crystal, Plano-Plano
Size
OEM size, custom size